本方法同样可用于其它轴流式透平机械的排气缸。
This method is also applicable to other exhaust hoods for axial flow turbo - machines.
透平机械中的叶片长度和叶尖线速度都不断提高。
The length and speed of blade became longer and faster accordingly.
计算结果表明,本方法是透平机械内部跨音速流动计算的强有力的手段。
Using the improved method we studied inviscid and viscous transonic flow in turbomachinery based on Euler and Navier Stokes equations.
从流固耦合的角度,试验研究了透平机械密封间隙气流脉动的动态特性。
An experimental study is conducted of the dynamic characteristics of gas flow pulsation in a turbine machinery seal clearance from the viewpoint of fluid solid interaction.
本文阐述了日本压缩机、鼓风机和通风机等气体透平机械的最新发展趋势;
This paper deals with the recent trends in turbomaohines handling gaseous fluid, such as compressors, blowers and fans, (hereinafter, they are abbr. to turbomacnines) in Japan.
准确地测量叶片实际振动的频率和振幅已成为透平机械的一个重要研究方向。
Exact measurement for the actual vibration frequency of the blade was the focus.
以传统的振动设计方法为基础,提出了透平机械零件振动的可靠性设计方法。
This paper presents a reliability design method of turbine part vibration, based on conventional vibration design method for turbine parts.
主从分布式设计能提高系统的可靠性和实时性,从而能确保大型透平机械的安全运行。
The master-slave arrangement applied in the design improves the trustworthiness and real-time characteristic of the system which enhances the reliability of turbine operation.
这个模型和算法能用于超高增压柴油机和其它透平机械在设计和调整阶段的参数优化。
The proposed math-model and the new algorithm may be used for parameter optimization in design a…
曼透平机械(常州)有限公司将生产透平机部件并将从欧洲进口的部件组装为成套设备。
MAN Turbo Changzhou Co., Ltd. will produce parts of turbine machinery and assembly parts imported from Europe to machinery sets.
透平机械中汽流激振力主要产生于各种形式的密封处,其对转子系统的稳定性有不良影响。
Steam induced forces on labyrinth seal parts in turbomachinery have negative effects on the stability of rotor system.
对滴形扰流柱对透平机械尾部换热及阻力的影响进行了实验研究,讨论了柱体形状及排列方式的影响。
It has been experimentally investigated the effects of drop-shaped pin fins on heat transfer and pressure loss for the blade trailing of turbomachinery.
对透平机械常用的叶轮的固有振动问题给出了一种试验与计算相结合求取其精确振动模态函数的方法。
This paper gives a method of combining experiment with theoretical calculus, which can be used to obtain the precious vibration mode functions of disk bladed of turbine machinery.
计算结果表明该程序能够很好地预测透平机械内流场,该涡轮级通道内部整体流动状况良好,只是在叶尖处存在局部气流分离和再附现象。
Calculation results show that the code can predict inner flow-field of turbomachinery accurately and gas separation, as well as reattachment appeared in this turbine stage.
总部位于慕尼黑的MAN集团是一个大型工程技术企业, 在商用车辆、工业服务、印刷系统、柴油发动机和透平机械等五个专业领域处于领先地位。
MAN AG, a global 500 fortune company, with its headquarter in Munich, Germany is a leading European motor vehicle, engine and mechanical engineering group.
长期以来,透平机一直使用传统的机械调速系统来控制其转速,卡涩、液压系统渗漏及转速波动范围大等均属其不可克服的缺陷。
It is a long time since the traditional mechanismic speed governing system has been used for control the speed of turbine. It has so much defects as choke, leakage, wide velocity perturbation.
长期以来,透平机一直使用传统的机械调速系统来控制其转速,卡涩、液压系统渗漏及转速波动范围大等均属其不可克服的缺陷。
It is a long time since the traditional mechanismic speed governing system has been used for control the speed of turbine. It has so much defects as choke, leakage, wide velocity perturbation.
应用推荐